A
$ Value
$604
Shares
1,329
Price
$0
Filed
Mar 31
Insider
Name
MARTIN TAMMY L
Title
General Counsel and Secretary
CIK
0001329293
Roles
Officer
Transaction Details
Transaction Date
2026-03-31
Code
A
Table
Non-Derivative
Ownership
Direct
Equity Swap
No
Shares After
13,829
Footnotes
Pursuant to the terms of the Castellum, Inc. 2025 Employee Stock Purchase Plan, the reporting person purchased 1,329 shares of common stock of the Registrant. The per share purchase price was calculated at a discount of fifteen percent to the closing price of the Registrant's common stock as quoted on the NYSE American LLC on March 30, 2026.
Filing Info
MARTIN TAMMY L's History
| Date | Ticker | Type | Value |
|---|---|---|---|
| 2026-03-31 | CTM | A | $604 |
Other Insiders at CTM (90d)
| Insider | Bought | Sold | Last |
|---|---|---|---|
|
Ives Glen R
President
|
$8K | — | 2026-03-27 |
|
Merriman Andrew
Chief Operating Officer
|
$4K | — | 2026-03-31 |
| McMillen Charles Thomas | — | $65K | 2026-03-25 |
|
Bell David T
Chief Financial Officer
|
— | — | 2026-03-31 |